package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@Slf4j
@Api(tags = "客户端统计接口")
@RequestMapping("/admin/report")
public class ReportController {
    @Autowired
    private ReportService reportService;

    /**
     * 时间区间营业额统计
     * @param begin
     * @param end
     * @return
     */
    @ApiOperation("营业额统计")
    @GetMapping("/turnoverStatistics")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin, @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("营业额统计:{},{}", begin, end);
        TurnoverReportVO turnoverReportVO = reportService.getTurnoverStatistics(begin, end);
        return Result.success(turnoverReportVO);
    }

    /**
     * 时间区间用户数量统计
     * @param begin
     * @param end
     * @return
     */
    @ApiOperation("用户统计")
    @GetMapping("/userStatistics")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin, @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("用户统计:{},{}", begin, end);
        UserReportVO userReportVO = reportService.getUserStatistics(begin, end);
        return Result.success(userReportVO);
    }

    /**
     * 时间区间订单数据统计
     * @param begin
     * @param end
     * @return
     */
   @ApiOperation("订单统计")
   @GetMapping("/ordersStatistics")
   public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin, @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
       log.info("订单统计:{},{}", begin, end);
       OrderReportVO orderReportVO = reportService.getOrdersStatistics(begin, end);
       return Result.success(orderReportVO);
   }

    /**
     * 查询销量排名top10接口
     */
    @ApiOperation("查询销量排名top10接口")
    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> topSales(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin, @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("查询销量排名top10");
        SalesTop10ReportVO serviceTopSales = reportService.getTopSales(begin,end);
        return Result.success(serviceTopSales);
    }

    /**
     * 导出Excel报表
     */
    @ApiOperation("导出Excel报表接口")
    @GetMapping("/export")
    public void  exportReport(HttpServletResponse response) {
        log.info("导出Excel报表接口");
        reportService.exportReport(response);
    }


}
